Re: [parisc-linux] -pie is broken on hppa
> > YZrvWESTHLNXBCVMcbcbcbcbOGFRQPDI
> > PSW: 00001000000001000000011100001110 Not tainted
> > r00-03 000000000804070e 00000000405107c0 000000004051aed4 0000000040103000
> > r04-07 0000000040503fc0 0000000000480000 00000000fffffff0 00000000f040dd30
> > r08-11 0000000000000258 0000000000000001 000000000804000e 0000000040514634
> > r12-15 0000000000000000 0000000000000001 0000000000000001 00000000000225c4
> > r16-19 00000000f0d00b0c 0000000000000000 00000000000f76f8 0000000080000000
> > r20-23 00000000e208b185 000000003ffffd90 0000000040103020 00000000404e5300
> > r24-27 0000000000000000 00000000403c3491 000000004010300d 0000000040503fc0
> > r28-31 00000000e208b185 00000000404c0260 00000000404c0290 000000000fec6fc0
> > sr00-03 0000000000000000 0000000000000000 0000000000000000 0000000000000000
> > sr04-07 0000000000000000 0000000000000000 0000000000000000 0000000000000000
> >
> > IASQ: 0000000000000000 0000000000000000 IAOQ: 000000004051af34 000000004051af38
> > IIR: 0e60109c ISR: 0000000000000000 IOR: 0000000080000000
> > CPU: 0 CR30: 00000000404c0000 CR31: 00000000404c4000
> > ORIG_R28: 00000000401385a4
> > IAOQ[0]: check_ivt+0x84/0xe0
> > IAOQ[1]: check_ivt+0x88/0xe0
> > RP(r2): check_ivt+0x24/0xe0
> > Kernel panic - not syncing: Kernel Fault
> > <0>Rebooting in 5 seconds..
>
> binutils is fucked.
I don't think so. There's some wierd stuff in check_ivt. It looks
like the function is trying to see if it can compute a checksum for
the os_hpmc function without causing a panic. However, the function
pointer stuff is all wrong. Note that 32 and 64-bit function pointer
handling is completely different.
Dave
--
J. David Anglin dave.anglin@nrc-cnrc.gc.ca
National Research Council of Canada (613) 990-0752 (FAX: 952-6602)
Reply to: